Add the ability for DevTools to wrap network transactions.

net/quic/quic_stream_factory.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NET_QUIC_QUIC_STREAM_FACTORY_H_
 #define NET_QUIC_QUIC_STREAM_FACTORY_H_
 
 #include <list>
 #include <map>
 #include <string>
@@ skipping 140 matching lines @@
   bool require_confirmation() const { return require_confirmation_; }
 
   void set_require_confirmation(bool require_confirmation) {
     require_confirmation_ = require_confirmation;
   }
 
   QuicConnectionHelper* helper() { return helper_.get(); }
 
   bool enable_port_selection() const { return enable_port_selection_; }
 
+  bool has_quic_server_info_factory() {
+    return quic_server_info_factory_ != NULL;
+  }
+
   void set_quic_server_info_factory(
       QuicServerInfoFactory* quic_server_info_factory) {
     DCHECK(!quic_server_info_factory_);
     quic_server_info_factory_ = quic_server_info_factory;
   }
 
   bool enable_pacing() const { return enable_pacing_; }
 
  private:
   class Job;
@@ skipping 107 matching lines @@
   uint64 port_seed_;
 
   base::WeakPtrFactory<QuicStreamFactory> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicStreamFactory);
 };
 
 }  // namespace net
 
 #endif  // NET_QUIC_QUIC_STREAM_FACTORY_H_